大约有 13,000 项符合查询结果(耗时:0.0267秒) [XML]

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Select first occurring element after another element

... #many .more.selectors h4 + p { ... } This is called the adjacent sibling selector. share | improve this answer | ...
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How to check command line parameter in “.bat” file?

...tax of the command is incorrect. But what do I get, when the number of "-characters "matches" (i.e. - is even), in such a case: D:\>args bla2" "bla3 bla2" "bla3 Done. NICE - I hope you learned something about how .bat files split their command line arguments (HINT: *It's not exactly like in ...
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Jdbctemplate query for string: EmptyResultDataAccessException: Incorrect result size: expected 1, ac

...ce is you call ResultSet.next(). public String test() { String sql = "select ID_NMB_SRZ from codb_owner.TR_LTM_SLS_RTN " + " where id_str_rt = '999' and ID_NMB_SRZ = '60230009999999'"; return jdbc.query(sql, new ResultSetExtractor<String>() { @Override ...
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Is it safe to delete a void pointer?

... char does not have a constructor/destructor. – rxantos Feb 1 '15 at 3:28 add a comment ...
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What is the rationale for fread/fwrite taking size and count as arguments?

...ion and the results stored, in the order read, in an array of unsigned char exactly overlaying the object. fgetc also has this note: Since fgetc() operates on bytes, reading a character consisting of multiple bytes (or "a multi-byte character") may require multiple calls to fgetc...
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What is SELF JOIN and when would you use it? [duplicate]

...et information for both people in one row, you could self join like this: select e1.EmployeeID, e1.FirstName, e1.LastName, e1.SupervisorID, e2.FirstName as SupervisorFirstName, e2.LastName as SupervisorLastName from Employee e1 left outer join Employee e2 on e1.SupervisorID ...
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Correct way to add external jars (lib/*.jar) to an IntelliJ IDEA project

...ps for adding external jars in IntelliJ IDEA: Click File from the toolbar Select Project Structure option (CTRL + SHIFT + ALT + S on Windows/Linux, ⌘ + ; on Mac OS X) Select Modules at the left panel Select Dependencies tab Select + icon Select 1 JARs or directories option ...
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Heroku Postgres - terminate hung query (idle in transaction)

...'s not desirable or not an option ...) Find the PID by running this sql: SELECT pid , query, * from pg_stat_activity WHERE state != 'idle' ORDER BY xact_start; (The query may need mending dependent of the version of postgres - eventually, just select * from pg_stat_activity). You'll find the ...
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Extracting specific columns in numpy array

... I assume you wanted columns 1 and 9? To select multiple columns at once, use X = data[:, [1, 9]] To select one at a time, use x, y = data[:, 1], data[:, 9] With names: data[:, ['Column Name1','Column Name2']] You can get the names from data.dtype.names… ...
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Where is android studio building my .apk file?

... Go to AndroidStudio projects File Select the project name, Select app Select build Select Outputs Select Apk You will find APK files of app here, if you have ran the app in AVD or even hardware device ...