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TypeError: Cannot read property 'then' of undefined
...turn your promise to the calling function.
islogged:function(){
var cUid=sessionService.get('uid');
alert("in loginServce, cuid is "+cUid);
var $checkSessionServer=$http.post('data/check_session.php?cUid='+cUid);
$checkSessionServer.then(function(){
alert("session check retu...
Margin while printing html page
...nt preview on some browsers)... It will just set margin on the document inside the printable area.
You should also be aware that IE7++ automatically adjusts the size to best fit, and causes everything to be wrong even if you use cm or mm. To override this behaviour, the user must select 'Print pre...
How to make HTML table cell editable?
... can be sent to server. I don't want to use some toolkits like dojo data grid. Because it provides some other features. Would you provide me some code snippet or advices on how to implement it?
...
Write to .txt file?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Prevent “overscrolling” of web page
...got it working while still being able to scroll is:
html {
overflow: hidden;
height: 100%;
}
body {
height: 100%;
overflow: auto;
}
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...
Why does String.split need pipe delimiter to be escaped?
... trying to parse a file that has each line with pipe delimited values.
It did not work correctly when I did not escape the pipe delimiter in split method, but it worked correctly after I escaped the pipe as below.
...
MySql - Way to update portion of a string?
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tags: "".split(" "),
id: "1"
};
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Conditional import of modules in Python
...
I've seen this idiom used a lot, so you don't even have to do OS sniffing:
try:
import json
except ImportError:
import simplejson as json
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Java system properties and environment variables
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id: "1"
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Interfacing with structs and anonymous unions with c2hs
...r anonymous unions in gcc */
__extension__ union {
struct me_grid {
unsigned int x;
unsigned int y;
} grid;
struct me_encoder {
unsigned int number;
int delta;
} encoder;
struct me_tilt {
unsign...