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How to delete all records from table in sqlite with Android?
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358
You missed a space: db.execSQL("delete * from " + TABLE_NAME);
Also there is no need to even ...
How do I put my website's logo to be the icon image in browser tabs?
...or your website you should:
Make a square image of your logo (preferably 32x32 or 16x16 pixels, as far as I know there's no max size*), and transform it into an .ico file. You can do this on Gimp, Photoshop (with help of a plugin) or a website like Favicon.cc or RealFaviconGenerator.
Then, you hav...
What is the Gradle artifact dependency graph command?
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130
The command is gradle dependencies, and its output is much improved in Gradle 1.2. (You can alr...
HTML+CSS: How to force div contents to stay in one line?
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538
Try this:
div {
border: 1px solid black;
width: 70px;
overflow: hidden;
white-...
HC-05/BLE 蓝牙通信数据乱码？接收到的中文乱码？乱码的原理及解决思路 · ...
...具默认是GBK编码，非UTF-8的，如“你好”对应16进制：C4 E3 BA C3。而App Inventor 2的中文字符串默认是UTF-8编码的（E4 BD A0 E5 A5 BD ）。
将App Inventor 2的蓝牙客户端组件的编码改为GBK即可。
当然，将串口编码格式改为UTF-8，App Inventor 2...
刘强东：一家公司特别针对我们时 他已经恐惧了 - 资讯 - 清泛网 - 专注C/C+...
...意味深长。
从数字上看，京东的主题还是与增长相关，Q3的GMV达到1150亿元，同比增长71%；净收入为441亿元，同比增长52%，3.297亿的订单量相比去年同期的1.782亿同比增长85%。值得一提的还有移动端订单量，占比超过52%。
但是依...
Yii2 data provider default sorting
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edited Jun 16 at 11:32
rob006
16.6k55 gold badges3030 silver badges4949 bronze badges
answered Apr...
SQL to find the number of distinct values in a column
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edited Aug 28 '13 at 13:46
rstackhouse
1,7971818 silver badges2424 bronze badges
answered Sep ...
Best way to assert for numpy.array equality?
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edited May 28 at 23:29
ggorlen
22.2k55 gold badges2626 silver badges4040 bronze badges
answered ...
What's the reason for “Error:Cannot determine Java VM executable in selected JDK”?
I am using IntelliJ IDEA 13.1.4 and also tried the latest release 14.
11 Answers
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