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Set up adb on Mac OS X
...inal app)
source ~/.bash_profile
Start using adb
adb devices
Option 3 - If you already have Android Studio installed
Add platform-tools to your path
echo 'export ANDROID_HOME=/Users/$USER/Library/Android/sdk' >> ~/.bash_profile
echo 'export PATH=${PATH}:$ANDROID_HOME/tools:$ANDROID_H...
Decimal separator comma (',') with numberDecimal inputType in EditText
... an EditText with android:inputType="numberDecimal" and android:digits="0123456789.,".
Then add a TextChangedListener to the EditText with the following afterTextChanged:
public void afterTextChanged(Editable s) {
double doubleValue = 0;
if (s != null) {
try {
doubleVa...
MFC的多国语言界面的实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
...点击弹出菜单中的“Insert Copy”菜单，如下图所示。
（3） 弹出窗口资源复制语言选择窗口，选择语言为“英语（美国）”，如下图所示。
（4） 点击OK，即完成英文版对话框的添加。完成添加后，IDD_MULTILANGUAGES就...
How to delete an item in a list if it exists?
...use case, but very idiomatic in Python.
this performs better than #1
PEP 463 proposed a shorter syntax for try/except simple usage that would be handy here, but it was not approved.
However, with contextlib's suppress() contextmanager (introduced in python 3.4) the above code can be simplified to ...
How to find memory leak in a C++ code/project?
...ete so that you free the same memory you allocated:
char* str = new char [30]; // Allocate 30 bytes to house a string.
delete [] str; // Clear those 30 bytes and make str point nowhere.
2
Reallocate memory only if you've deleted. In the code below, str acquires a new address with the second all...
Why does (i
... |
edited Sep 24 '13 at 17:52
Peter Mortensen
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Can you do this HTML layout without using tables?
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Gregor BrandtGregor Brandt
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21
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node.js global variables?
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239
You can use global like so:
global._ = require('underscore')
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New line in JavaScript alert box
...
603
\n will put a new line in - \n being a control code for new line.
alert("Line 1\nLine 2");
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Eclipse: Enable autocomplete / content assist
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Saeed
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answered Aug 2 '11 at 12:52
THelperTHelper
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