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versionCode vs versionName in Android Manifest
I had my app in the android market with version code = 2 and version name = 1.1
10 Answers
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Angularjs: 'controller as syntax' and $watch
...nd foremost, you have to understand the underlying idea behind it.
UPDATE 2:
For those who use ES6, by using arrow function you get a function with the right context OOTB.
$scope.$watch(() => this.name, function (newVal) {
console.log('Name changed to ' + newVal);
});
Example
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'id' is a bad variable name in Python
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edited May 8 '12 at 14:17
phwd
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answer...
Fully backup a git repo?
... commit.
– KingCrunch
Apr 7 '11 at 12:14
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Application Loader stuck at “Authenticating with the iTunes store” when uploading an iOS app
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What are the use cases for selecting CHAR over VARCHAR in SQL?
...the word "FooBar"
CHAR(6) = 6 bytes (no overhead)
VARCHAR(100) = 8 bytes (2 bytes of overhead)
CHAR(10) = 10 bytes (4 bytes of waste)
The bottom line is CHAR can be faster and more space-efficient for data of relatively the same length (within two characters length difference).
Note: Microsoft SQL...
Check if a string is null or empty in XSLT
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test="categoryName != ''"
Edit: This covers the most likely interpretation, in my opinion, of...
mysql -> insert into tbl (select from another table) and some default values [duplicate]
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247
You simply have to do:
INSERT INTO def (catid, title, page, publish)
SELECT catid, title, 'p...
ETag vs Header Expires
...ient request, the server can then determine whether to send the file (HTTP 200) or tell the client to just use their local copy (HTTP 304). An ETag is basically just a checksum for a file that semantically changes when the content of the file changes.
The Expires header is used by the client (and ...