Posts

Fix : /bin/bash ./config.sub failed

checking build system type... Invalid configuration 4': machine 4' not recognized configure: error: /bin/bash ./config.sub 4 failed solution: autoreconf --install then configure again.

fix error: wl_display@1.error(wl_display@1, 1, "invalid arguments for wl_surface@6.attach")

wl_display@1.error(wl_display@1, 1, "invalid arguments for wl_surface@6.attach") root cause: wl_surface_attach(wl_surface* surface, wl_buffer* buffer, int, int); ((wl_proxy*)surface)->display != ((wl_proxy*)buffer)->display surface's display and buffer's display were not matched. wayland server can't find the buffer object in surface's client connection. solution: correct source code, let wl_surface and wl_buffer use the same display. By the way, each time you call wl_display_get(NULL). you will get a new display.

react-native : flex hidden your View/Component via styles "flex:0,height:0"

A simple example:

react-native : Progress component

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Progress React component that indicate that the app is loading or there is some activity in the app. Support iOS and Android Props animating Whether to show the Progress (true, the default) or hide it (false). color Color of the progress bar. bgcolor Background color of the progress bar. progress The progress value (between 0 and 1). inverse Whether to inverse the Progress (true) or not (false, the default) vertical Whether to show a vertical Progress (true) or show a horizontal one (false, the default) Usage Import Progress from './Progress' render() { return ( <View style={styles.container}> <Progress progress={this.state.progress}/> </View> ) } Example View source on GitHub

Report your AdMob earnings via Only One Single XMLHttpRequest

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Send XMLHttpRequest function reqListener () { console.log(this.responseText); } function admobReport() { var url = 'https://content.googleapis.com/adsense/v1.4/accounts/'; var accountId = 'pub-xxx'; // change to your own accountId url += accountId; url += '/reports?dimension=APP_ID'; url += '&filter=AD_CLIENT_ID==ca-app-' + accountId; url += '&metric=EARNINGS' url += '&startDate=2018-02-01'; // change start date url += '&endDate=2018-02-24'; // change end date var oReq = new XMLHttpRequest(); oReq.addEventListener("load", reqListener); oReq.open("GET", url); var AuthorizationToken = 'xxx'; // The way to get it is in this post oReq.setRequestHeader('Authorization', 'AuthorizationToken'); oReq.send(); } admobReport(); Response { "kind": "adsense#report", "totalMatchedRows": "1", "headers": [ { "name&

Westminster Shorter Catechism Q&A, my first android app

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Download here. react-native project https://github.com/lengerrong/WestminsterShorterCatechismQA Can't release for iOS yet, since I do not have a mac laptop yet.

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