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MYSQL import data from csv using LOAD DATA INFILE
...SET [CHARACTER SET charset_name]
FIELDS [{FIELDS | COLUMNS}[TERMINATED BY 'string']]
[LINES[TERMINATED BY 'string']]
[IGNORE number {LINES | ROWS}]
See this Example:
LOAD DATA LOCAL INFILE
'E:\\wamp\\tmp\\customer.csv' INTO TABLE `customer`
CHARACTER SET 'utf8'
FIELDS TERMINATED BY ',' ENCLOSED...
What are '$$' used for in PL/pgSQL
...actically anywhere in SQL scripts.
The body of a function happens to be a string literal which has to be enclosed in single quotes. Dollar-quoting is a PostgreSQL-specific substitute for single quotes to avoid quoting issues inside the function body. You could write your function definition with si...
How to get the anchor from the URL using jQuery?
...
You can use the .indexOf() and .substring(), like this:
var url = "www.aaa.com/task1/1.3.html#a_1";
var hash = url.substring(url.indexOf("#")+1);
You can give it a try here, if it may not have a # in it, do an if(url.indexOf("#") != -1) check like this:
va...
Kill process by name?
...t, err = p.communicate()
gives you ps -A's output in the out variable (a string). You can break it down into lines and loop on them...:
>>> for line in out.splitlines():
... if 'iChat' in line:
... pid = int(line.split(None, 1)[0])
... os.kill(pid, signal.SIGKILL)
...
(you ...
What does send() do in Ruby?
...eed to read attributes on an object.
For example, if you have an array of strings, if you try to iterate through them and call them on your object, it won't work.
atts = ['name', 'description']
@project = Project.first
atts.each do |a|
puts @project.a
end
# => NoMethodError: undefined method ...
How to run a method every X seconds
...nits.SECONDS)
.flatMap(new Function<Long, ObservableSource<String>>() {
@Override
public ObservableSource<String> apply(@NonNull Long aLong) throws Exception {
return getDataObservable(); //Where you pull your data
...
SecurityError: Blocked a frame with origin from accessing a cross-origin frame
...ava you don't need the ===, you already know that the variable type it's a string, so === is useless here.
– Marco Bonelli
Aug 3 '15 at 16:22
4
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Make install, but not to default directories?
...
The problem i have with --prefix is that if you run a strings on the resulting binary afterwards, you see that the path is stored inside. I don't know why this happends, but I certainly dont want my machine paths on binaries that I ship to other users.
– Er...
Should accessing SharedPreferences be done off the UI Thread?
... you should probably still read values on the background thread because getString() etc. block until reading the shared file preference in finishes (on a background thread):
public String getString(String key, String defValue) {
synchronized (this) {
awaitLoadedLocked();
String ...
ASP.NET MVC3 - textarea with @Html.EditorFor
...for add news. When VS2010 created default view I have only text inputs for string data, but I want to have textarea for news text. How I can do it with Razor syntax.
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