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How can I convert spaces to tabs in Vim or Linux?
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To convert a coffeescript file from spaces to tabs I followed @Johnsyweb's answer (including the addition to the .vimrc file) but instead with a :set tabstop=4
– Mikeumus
Sep 9 '13 at 15:02
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Focus Input Box On Load
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However, this might not be supported in all browsers, so we can use javascript.
window.onload = function() {
var input = document.getElementById("myinputbox").focus();
}
2) How to place cursor at the end of the input text?
Here's a non-jQuery solution with some borrowed code from another SO...
Convert array to JSON
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Script for backward-compatibility:
https://github.com/douglascrockford/JSON-js/blob/master/json2.js
And call:
var myJsonString = JSON.stringify(yourArray);
Note: The JSON object is now part of most modern web browsers (I...
R.exe, Rcmd.exe, Rscript.exe and Rterm.exe: what's the difference?
...he difference between R.exe (with or without CMD BATCH option), Rcmd.exe, Rscript.exe and Rterm.exe when running command line in a batch file?
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RedHat 6 双网卡 TEAM - 更多技术 - 清泛网 - 专注C/C++及内核技术
...(交换机)的支持。
1. 创建bound网卡
vi /etc/syconfig/network-scripts/ifcfg-bound0
DEVICE=bond0
BOOTPROTO=no
BROADCAST=10.0.2.255
IPADDR=10.0.2.168
NETMASK=255.255.255.0
NETWORK=10.0.2.0
ONBOOT=yes
USERCTL=no
GATEWAY=10.0.2.2
2. 修改网卡eth0的配置
vim /etc/syc...
js获取回车键等键盘操作 - 更多技术 - 清泛网 - 专注C/C++及内核技术
js获取回车键等键盘操作<script type="text javascript"> 这个就是键盘触发的函数var HandleKeyboard = function(evt) { evt = window.event || ev...
<script type="text/javascript">
//这个就是键盘触发的函数
var HandleKeyboard = function(evt) {
evt = window.event || e...
jQuery Click fires twice when clicking on label
...mycheckbox" id="mycheckbox" value="on"/>
</div>
</form>
<script>
$('#outer').on('click', function(e){
// this fires for #outer, label, and input
if (e.target.tagName == 'INPUT'){
// only interested in input
console.log(this);
}
});
</script>
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HTML5 input type range show range value
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This uses javascript, not jquery directly. It might help get you started.
function updateTextInput(val) {
document.getElementById('textInput').value=val;
}
<input type="range" name="rangeInput" min="0" max="10...
Mongo Shell - Console/Debug Log
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I usually use scripts when interacting with the shell, so I wrote a basic Logging object that I "load(script)" into the shell, and then use the Logging object to call logging levels (debug,info,warn,error). The Logger object does use 'prin...
Controlling mouse with Python
... of a safety feature that adds a 0.1 second pause after each call. If your script is out of control, you can slam the mouse to the top-left corner in that 0.1 seconds to stop it. To disable this, run pyautogui.PAUSE = 0 (though this is not recommended, because you can't use the mouse/keyboard to sto...